Something interesting — and possibly alarming — is happening with Tesla stock (TSLA)

Investing in Tesla isn't for the weak of will. 
Shares in the all-electric automaker tend to be volatile, and on Wall Street there's a chasm between the bulls and the bears as far as price-targets go. Some have seen the stock plunging below $100, while others have argued that it could touch $500.
Through all this, Tesla has amassed a $30 billion market cap and with shares now trading around $200, the company has certainly rewarded early investors who bought after the 2010 IPO, when the stoc